Vertical dehydration device for biogas purification

• Main Authors: LIN ZHANG, NIU XIAOJUN, WANG YATING, GUO HUAFANG, TU NINGYU, ZHONG HUAWEN, PENG SHAOHONG, LIU YANG, ZHENG XIAOXIAN, YU CHENGHUA, LI XIA
• Format: Patent
• Language: Chinese; English
• Published: 28.02.2020
• Subjects: ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE ORUNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; CHEMISTRY; FIRELIGHTERS; FUELS; FUELS NOT OTHERWISE PROVIDED FOR; LIQUEFIED PETROLEUM GAS; LUBRICANTS; METALLURGY; NATURAL GAS; PEAT; PETROLEUM, GAS OR COKE INDUSTRIES; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BYSUBCLASSES C10G, C10K; TECHNICAL GASES CONTAINING CARBON MONOXIDE

The invention discloses a vertical dehydration device for biogas purification, and belongs to the technical field of biogas purification. The device mainly comprises a vertical frame body, biogas purification and dehydration elements, an intelligent control element and a power supply, the biogas purification and dehydration elements of three different structures are arranged to dehydrate biogas, each structure can dehydrate the biogas in multiple layers, the defects that a traditional biogas dehydration treatment device is single in structure, poor in dehydration effect and poor in practicability are overcome, the number of collisions between the biogas and the biogas purification and dehydration elements is increased, so that moisture in the biogas can be better and completely removed, and the dehydration effect is increased; by controlling the gradient of the condensation temperature of the biogas purification and dehydration elements to reduce, the moisture in the biogas can be completely condensed and des